Hepatokine Profile in Adolescents with Polycystic Ovary Syndrome: A Case-Control Study.

The current guidelines suggest routine screening for non-alcoholic fatty liver disease (NAFLD) in patients with polycystic ovary syndrome (PCOS). Hepatokines seem to be promising surrogate endpoints for the diagnosis and severity of NAFLD. PCOS has its onset in adolescence and its metabolic sequalae begin during the same period.

The Burden of Non-Alcoholic Fatty Liver Disease in Adolescents with Polycystic Ovary Syndrome: A Case-Control Study.

The aim of this case-control study was to assess the burden of non-alcoholic fatty liver disease (NAFLD) in adolescents with polycystic ovary syndrome (PCOS) and its associations with insulin resistance, hyperandrogenism, and other metabolic characteristics of the syndrome. A total of 87 Caucasian adolescent girls (47 with PCOS and 40 controls), aged 12.3-20.

Bone disease in patients with cirrhosis of different etiology and severity; are Klotho protein and osteoprotegerin potential biomarkers?

Background And Aims: Cirrhosis is associated with increased risk for osteoporosis and osteopenia. This study aims to further investigate this relationship by examining if etiology and severity of cirrhosis are independent predictors of bone mineral density (BMD) loss. Furthermore we examined the serum levels of osteoprotegerin (OPG) and Klotho proteins that have been involved in bone metabolism.

Eosinophilic Myocarditis in a Patient With Infection.

A 40-year-old woman with a pulmonary embolism, central nervous system infarcts, and eosinophilia was referred for evaluation. Findings on echocardiography and cardiac magnetic resonance were consistent with eosinophilic myocarditis with left ventricular involvement. Further examination led to the diagnosis of infection, and treatment with ivermectin and rivaroxaban resulted in clinical, laboratory, and cardiac imaging improvement.

Fatal Streptococcus pseudoporcinus disseminated infection in decompensated liver cirrhosis: a case report.

Background: Streptococcus pseudoporcinus (S. pseudoporcinus) was first identified in 2006. It cross-reacts with Lancefield group B antigen agglutination reagents and has been misidentified as S.

Diabetes mellitus in the era of climate change.

Worldwide, diabetes mellitus (DM) represents a major public-health problem due to its increasing prevalence in tandem with the rising trend of obesity. However, climate change, with its associated negative health effects, also constitutes a worrisome problem. Patients with DM are experiencing more visits to emergency departments, hospitalizations, morbidity and mortality during heat waves at ever-increasing numbers.

Clinical characteristics and outcomes of measles outbreak in adults: A multicenter retrospective observational study of 93 hospitalized adults in Greece.

Objectives: Measles outbreaks are increasingly reported among countries that were close-to-eliminate measles infection. There are few reports of clinical characteristics of measles in adults in the contemporary literature. In this study we aim to describe the clinical characteristics and complications of measles infection in hospitalized adults during the recent epidemic in Greece.

Interleukin-17A and B-cell activating factor in chronic hepatitis C patients with or without asymptomatic mixed cryoglobulinemia: effects of antiviral treatment and correlations with vitamin D.

Background: Several studies have provided conflicting results regarding the immune responses in chronic hepatitis C (CHC) patients with mixed cryoglobulinemia (MC). The importance of B-cell activating factor (BAFF) in MC has been described, but the role of interleukin (IL)-17A is less clear.

Methods: Serum concentrations of IL-17A, BAFF and 25-OH vitamin D were measured in CHC patients at baseline, end of treatment, and 6 months post-treatment with pegylated interferon-α and ribavirin, versus 12 healthy controls.

Cytomegalovirus infection in a splenectomized with -thalassemia major: immunocompetent or immunosuppressed?

We should possibly revise our knowledge about risk assessment of splenectomized individuals with -thalassemia major. Besides their known risk of certain bacterial infection, they might be also in a risk of life-threatening primary cytomegalovirus (CMV) infection and end-, multi-organ disease, in the context of their immunosuppression status. Prompt and appropriate treatment initiation can be life saving.

Clinical presentation, diagnosis, and survival in cholangiocarcinoma: A prospective study.

Background And Study Aims: The diagnosis of cholangiocarcinoma (CCA) is difficult. The present study aimed to assess the clinical features, diagnosis, and survival in CCA.

Patients And Methods: This is a prospective study on 46 patients with CCA who underwent endoscopic retrograde cholangiopancreatography (ERCP) or surgical resection and 20 controls with a clinical and ERCP suspicion for CCA in whom surgical biopsy and/or 4-year follow-up showed a benign biliary stricture.

Extensively drug-resistant bacteria are an independent predictive factor of mortality in 130 patients with spontaneous bacterial peritonitis or spontaneous bacteremia.

Aim: To evaluate the epidemiology and outcomes of culture-positive spontaneous bacterial peritonitis (SBP) and spontaneous bacteremia (SB) in decompensated cirrhosis.

Methods: We prospectively collected clinical, laboratory characteristics, type of administered antibiotic, susceptibility and resistance of bacteria to antibiotics in one hundred thirty cases (68.5% males) with positive ascitic fluid and/or blood cultures during the period from January 1, 2012 to May 30, 2014.

Soluble CD146, a novel endothelial marker, is related to the severity of liver disease.

Objectives: Angiogenesis and inflammation have been involved in the progression of fibrosis in patients with chronic liver disease (CLD). Soluble CD146 (sCD146), a biomarker that was recently characterized as a novel component of the endothelial junction is implicated in endothelial proliferation. Our study evaluates the performance of sCD146 in assessing liver fibrosis and cirrhosis, and determines if its levels are related to the severity of liver disease in patients with cirrhosis.

An extended fluorescence in situ hybridization approach for the cytogenetic study of cholangiocarcinoma on endoscopic retrograde cholangiopancreatography brushing cytology preparations.

The cytological diagnosis of cholangiocarcinoma has been significantly aided by applying a 4-probe fluorescence in situ hybridization system on endoscopic retrograde cholangiopancreatography brushing smears, aiming mainly at the detection of hyperdiploidy. However, this approach adds little to our understanding of the genetic background of the disease. With the prospect of obtaining additional data on chromosomal aberrations, we have extended the fluorescence in situ hybridization study, with the application of 4 independent 2-probe systems in 35 patients with documented cholangiocarcinoma.

Sarcoid-like granulomatosis in patients treated with anti-TNFα factors. A case report and review of the literature.

This report describes a 56-year-old woman who developed granulomatous lesions consistent with sarcoidosis during adalimumab therapy for rheumatoid arthritis. Cervical and axillary lymphadenopathy developed approximately 21 months after adalimumab administration. Non-caseating epithelioid cell granulomas consistent with sarcoidosis were detected both in an axillary lymph node specimen and in the bone marrow.

Nitric oxide, ammonia, and CRP levels in cirrhotic patients with hepatic encephalopathy: is there a connection?

Goals: Comparison of nitric oxide (NO) levels in cirrhotic patients with and without hepatic encephalopathy (HE), evaluation of possible correlation between HE and other clinical or laboratory characteristics, and estimation of utilization of NO levels in clinical practice.

Background: HE is a neuropsychiatric complication of cirrhosis. The exact pathogenetic mechanisms underlying the presence of HE are not known.

The burden of incidental findings in clinical practice in a tertiary care center.

Background: To evaluate the prevalence and clinical burden of serendipitously discovered abnormalities in hospitalized patients, unrelated to their presenting symptoms and physical signs.

Methods: A total of 478 patients consecutively admitted in the Department of Medicine were enrolled in the study. In the end of first diagnostic work-up, the previously undetected imaging or endoscopic asymptomatic abnormalities termed as incidental findings (IFs) were recorded and some of them were further investigated.

Autoimmune blistering disease in a patient with Graves disease and vitiligo.

Autoimmune thyroid diseases have been correlated with a variety of autoimmune diseases also affecting the skin. A 56-year-old patient with a history of vitiligo is presented who was admitted for hyperthyroidism (Graves disease) and a blistering eruption. Clinical and histological appearance of the skin disorder, rapid response to corticosteroids, recurrence and remission of the lesions with discontinuation and reintroduction of corticosteroids, respectively, were all suggestive of an autoimmune blistering disease accompanying autoimmune hyperthyroidism and vitiligo.

Simultaneous development of diabetic ketoacidosis and Hashitoxicosis in a patient treated with pegylated interferon-alpha for chronic hepatitis C.

Classical interferon-alpha has been shown to be correlated with the development of a variety of autoimmune disorders. A 38 year-old female patient developed simultaneously diabetic ketoacidosis and hyperthyroidism 5 mo following initiation of treatment with pegylated interferon-alpha and ribavirin for chronic hepatitis C. High titers of glutamic acid decarboxylase, antinuclear and thyroid (thyroid peroxidase and thyroglobulin) antibodies were detected.

A case of liver sarcoidosis mimicking cirrhosis.

Although autopsy series report liver granulomas in up to 70% of patients, computed tomography detection of hepatic and splenic lesions is described in 5% and 15% of sarcoidosis cases, respectively. A rather rare case of liver sarcoidosis mimicking macronodular cirrhosis is presented by this current article. Imaging findings in our patient were in compliance with the diagnosis of liver cirrhosis, although liver biopsy findings eventually revealed sarcoid granulomas located in the portal and lobular areas without fibrotic lesions.

Hepatotoxicity induced by cyproterone acetate: a report of three cases.

Cyproterone acetate (CPA) is a steroidal synthetic progestagen and anti-androgenic compound widely administered in prostate cancer which has been evidentially correlated with a severe hepatotoxic potency. Three male patients aged 78-83 years are presented, in whom severe hepatotoxic reactions emerged after CPA administration. Patients were treated with CPA at the doses of 200-300 mg/d for malignant prostate disease for 3-12 mo prior to the acute manifestation of the hepatic disease.

Predicting utility of a model for end stage liver disease in alcoholic liver disease.

Aim: To validate the statistic utility of both the Maddrey Discriminant Function score and the Model for End-Stage Liver Disease as predictors of short term (30 d and 90 d) mortality in patients with alcoholic hepatitis and to assess prognostic factors among clinical characteristics and laboratory variables of patients with alcoholic hepatitis.

Methods: Thirty-four patients with the diagnosis of alcoholic hepatitis admitted to Hippokration University Hospital of Athens from 2000 to 2005 were assessed in the current retrospective study and a statistical analysis was conducted.

Results: 30- and 90-d mortality rates were reported at 5.